🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.46 AU - 4.12 AU

Year: 2643 Days

Day: 17.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,720,875 km

• M1: 306,526 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.5

Radius: 14.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.18 AU - 6.08 AU

Year: 4784 Days

Day: 10.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 98,720,875 km

• M1: 205,847 km (0.119 R)
• M2: 949,946 km (0.111 R)
• M3: 1,540,110 km (0.071 R)
• M4: 2,122,943 km (0.114 R)
• M5: 2,952,164 km (0.044 R)
• M6: 4,649,502 km (0.098 R)
• M7: 6,248,853 km (0.08 R)
• M8: 7,112,332 km (0.037 R)
• M9: 9,336,702 km (0.095 R)
• M10: 10,425,476 km (0.113 R)
• M11: 11,424,640 km (0.055 R)
• M12: 12,486,785 km (0.069 R)
• M13: 13,517,364 km (0.112 R)
• M14: 14,452,351 km (0.101 R)
• M15: 16,672,084 km (0.066 R)
• M16: 18,155,347 km (0.115 R)
• M17: 20,162,502 km (0.099 R)
• M18: 23,132,618 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429

Radius: 5.9

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 15.63 AU - 17.39 AU

Year: 24027 Days

Day: 17.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 98,720,875 km

• M1: 75,397 km (0.118 R)
• M2: 283,787 km (0.094 R)
• M3: 1,456,634 km (0.077 R)
• M4: 1,704,069 km (0.079 R)
• M5: 2,179,192 km (0.081 R)
• M6: 3,530,959 km (0.108 R)
• M7: 3,980,051 km (0.11 R)
• M8: 4,671,942 km (0.091 R)
• M9: 4,955,579 km (0.089 R)
• M10: 6,637,508 km (0.099 R)
• M11: 7,180,399 km (0.1 R)
• M12: 8,719,910 km (0.088 R)
• M13: 11,646,045 km (0.105 R)
• M14: 13,049,422 km (0.096 R)
• M15: 15,632,678 km (0.059 R)
• M16: 17,673,941 km (0.101 R)
• M17: 19,069,689 km (0.096 R)
• M18: 20,820,732 km (0.092 R)
• M19: 21,589,067 km (0.036 R)
• M20: 22,978,981 km (0.097 R)
• M21: 30,708,105 km (0.059 R)
• M22: 36,034,238 km (0.086 R)
• M23: 36,723,136 km (0.075 R)
• M24: 37,843,624 km (0.071 R)
• M25: 39,421,133 km (0.116 R)
• M26: 41,341,372 km (0.079 R)
• M27: 41,793,157 km (0.112 R)
• M28: 53,116,519 km (0.069 R)
• M29: 54,188,089 km (0.117 R)
• M30: 55,273,870 km (0.11 R)
• M31: 59,188,846 km (0.091 R)
• M32: 61,116,265 km (0.114 R)
• M33: 63,684,113 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601

Radius: 5

Gravity: 24.04 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 19.48 AU - 20.12 AU

Year: 31555 Days

Day: 17.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 98,720,875 km

• M1: 65,673 km (0.111 R)
• M2: 224,247 km (0.086 R)
• M3: 415,583 km (0.073 R)
• M4: 771,476 km (0.071 R)
• M5: 4,184,402 km (0.111 R)
• M6: 7,267,614 km (0.089 R)
• M7: 8,127,204 km (0.113 R)
• M8: 9,981,768 km (0.102 R)
• M9: 12,617,832 km (0.114 R)
• M10: 15,770,608 km (0.091 R)
• M11: 18,333,069 km (0.092 R)
• M12: 25,803,987 km (0.087 R)
• M13: 34,047,279 km (0.068 R)
• M14: 47,241,960 km (0.083 R)
• M15: 61,943,093 km (0.098 R)
• M16: 65,253,544 km (0.094 R)
• M17: 66,837,935 km (0.106 R)
• M18: 76,137,387 km (0.12 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 13,358 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit